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Structure of 78342-42-4
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(S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine is a chiral pyrazine derivative featuring two methoxy groups and a sterically hindered isopropyl substituent. This bench-stable compound integrates into complex heterocyclic scaffolds with defined stereochemistry, enabling precise access to bioactive analogs in medicinal chemistry campaigns.
(S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine serves as a versatile chiral building block in the synthesis of bioactive heterocycles, offering enhanced stability and predictable regioselectivity in functionalization reactions. Its methoxy groups enable facile derivatization, while the isopropyl substituent provides steric control and improved solubility for downstream applications in medicinal chemistry and process development.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: